package com.stu.ssm_02.service;

import com.stu.ssm_02.entity.User;

import java.util.List;

/**
 * ClassName: IUserService
 * Package: com.stu.ssm_02.service
 * Description: @Version 1.0
 */
public interface IUserService {
    List<User> getList();

    List<User> getUserByUsername(String username);

    User getUserById(Integer id);

    int updateImgById(User user);

    Integer deleteUserById(int id);

    List<User> getUserListAjax();

    Integer deleteUserList(List<Integer> userList);

    Integer deleteUserListAjax(List<User> userList);
}
